名词
中文翻译：方形法兰
同义词：
['square edge', 'square corner']
例句：
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1.The car's square flange is designed to hold the wheels securely in place.
这辆车的方形法兰设计用来牢固地固定车轮。
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2. The square flange on the door is a safety feature that prevents it from being opened accidentally.
门上的方形法兰是一种安全特性，防止它被意外打开。
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3. The square flange on the roof of the shed was designed to provide extra support during heavy rain.
棚屋的屋顶上的方形法兰是为了在大雨中提供额外的支撑而设计的。